Defined Benefit Plans - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 29, 2023	Jul. 30, 2022	Jul. 29, 2023	Jul. 30, 2022	Jan. 28, 2023
Supplemental Employee Retirement Plan [Member]
Defined Benefit Plans
Projected benefit obligation	$ 42.3		$ 42.3		$ 42.4
SERP benefit payments	0.5	$ 0.5	1.0	$ 1.0
Supplemental Employee Retirement Plan [Member] | Other income (expense)
Defined Benefit Plans
Unrealized gains (losses) as a result of changes in value of the insurance policy investments, included in other expense	0.0	$ (0.2)	0.0	$ (3.5)
Pension Plans | Foreign Plan
Defined Benefit Plans
Projected benefit obligation	51.9		51.9		47.4
Plan assets at fair value	45.2		45.2		41.2
Net liability	6.7		6.7		6.2
Other assets | Supplemental Employee Retirement Plan [Member]
Defined Benefit Plans
Cash surrender values of the insurance policies held in a rabbi trust	$ 63.6		$ 63.6		$ 64.4